In hyperbolic geometry, the "law of cosines" is a pair of theorems relating the sides and angles of triangles on a hyperbolic plane, analogous to the planar law of cosines from plane trigonometry, or the spherical law of cosines in spherical trigonometry. It can also be related to the relativistic velocity addition formula. (Wikipedia).
Trigonometry 5 The Cosine Relationship
A geometrical explanation of the law of cosines.
From playlist Trigonometry
Applying the law of cosines when given SAS
Learn how to solve for the lengths of the sides and the measures of the angles of a triangle using the law of cosines. The law of cosines is used in determining the lengths of the sides or the measures of the angles of a triangle when no angle measure and the length of the side opposite th
From playlist Law of Cosines
Using the law of cosines for a triangle with SAS
Learn how to solve for the lengths of the sides and the measures of the angles of a triangle using the law of cosines. The law of cosines is used in determining the lengths of the sides or the measures of the angles of a triangle when no angle measure and the length of the side opposite th
From playlist Law of Cosines
Introduction to Hyperbolic Functions
This video provides a basic overview of hyperbolic function. The lesson defines the hyperbolic functions, shows the graphs of the hyperbolic functions, and gives the properties of hyperbolic functions.
From playlist Using the Properties of Hyperbolic Functions
Introduction to Hyperbolic Functions
This video provides a basic overview of hyperbolic function. The lesson defines the hyperbolic functions, shows the graphs of the hyperbolic functions, and gives the properties of hyperbolic functions. Site: http://mathispower4u.com Blog: http://mathispower4u.wordpress.com
From playlist Differentiation of Hyperbolic Functions
Applying the law of cosines to solve a word problem
Learn how to solve for the lengths of the sides and the measures of the angles of a triangle using the law of cosines. The law of cosines is used in determining the lengths of the sides or the measures of the angles of a triangle when no angle measure and the length of the side opposite th
From playlist Solve Law of Cosines (Word Problem) #ObliqueTriangles
Lecture 1 | Modern Physics: Special Relativity (Stanford)
Lecture 1 of Leonard Susskind's Modern Physics course concentrating on Special Relativity. Recorded April 14, 2008 at Stanford University. This Stanford Continuing Studies course is the third of a six-quarter sequence of classes exploring the essential theoretical foundations of modern
From playlist Lecture Collection | Modern Physics: Special Relativity
Learning to apply the law of cosines when given one obtuse angle
Learn how to solve for the lengths of the sides and the measures of the angles of a triangle using the law of cosines. The law of cosines is used in determining the lengths of the sides or the measures of the angles of a triangle when no angle measure and the length of the side opposite th
From playlist Law of Cosines
GCSE Maths: Trigonometry Livestream
Livestream number 5 in the Tom Rocks Maths Appeal GCSE Maths series running every Friday at 4pm (GMT +1). The topic this week is Trigonometry. All questions discussed below (with timestamps). 1. What are the sine and cosine laws? 1:32 2. What are sec, cosec and cot? 8:48 3. What are the
From playlist Tom Rocks GCSE Maths Appeal
Episode 23: Energy And Eccentricity - The Mechanical Universe
Episode 23. Energy and Eccentricity: The precise orbit of a heavenly body — a planet, asteroid, or comet — is fixed by the laws of conservation of energy and angular momentum. “The Mechanical Universe,” is a critically-acclaimed series of 52 thirty-minute videos covering the basic topics
From playlist The Mechanical Universe
Trigonometry 7 The Cosine of the Sum and Difference of Two Angles
A geometric proof of the cosine of the sum and difference of two angles identity.
From playlist Trigonometry
The Maths Problem Matt Parker Couldn't Solve
Train your Complex Number Expertise by trying out Brilliant! =D https://brilliant.org/FlammableMaths Check out my newest video over on @FlammysWood where I craft the new Board! https://youtu.be/UV73SIx8x6s Don't have a Christmas present for your friends yet? Get your hands on my handcrafte
From playlist Differential Equations
Formulas for the Derivatives and Integrals of the Hyperbolic Functions
Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Formulas for the Derivatives and Integrals of the Hyperbolic Functions
From playlist Calculus 2 Exam 1 Playlist
The Role of Symmetry in Phase Transitions - Tom Spencer
Tom Spencer Professor, School of Mathematics, Institute for Advanced Study January 23, 2012 This talk will review some theorems and conjectures about phase transitions of interacting spin systems in statistical mechanics. A phase transition may be thought of as a change in a typical spin c
From playlist Mathematics
Hyperbolic Graph Convolutional Networks | Geometric ML Paper Explained
❤️ Become The AI Epiphany Patreon ❤️ https://www.patreon.com/theaiepiphany 👨👩👧👦 Join our Discord community 👨👩👧👦 https://discord.gg/peBrCpheKE In this video we dig deep into the hyperbolic graph convolutional networks paper introducing a class of GCNs operating in the hyperbolic spa
From playlist Graph Neural Nets
Lecture 3 | Topics in String Theory
(January 24, 2011) Leonard Susskind uses the most complex math that will be used in the course with the hopes that it will give a better idea of how a black whole works mathematically. In the last of course of this series, Leonard Susskind continues his exploration of string theory that a
From playlist Lecture Collection | Topics in String Theory (Winter 2011)
Lyapunov exponents for small random perturbations… - Alex Blumenthal
Symplectic Dynamics/Geometry Seminar Topic: Lyapunov exponents for small random perturbations of predominantly hyperbolic two dimensional volume-preserving diffeomorphisms, including the Standard Map Speaker: Alex Blumenthal Affiliation: University of Maryland Date: November 19, 2018 For
From playlist Mathematics
Unit V: Lec 4 | MIT Calculus Revisited: Single Variable Calculus
Unit V: Lecture 4: Inverse Hyperbolic Functions Instructor: Herb Gross View the complete course: http://ocw.mit.edu/RES18-006F10 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
From playlist MIT Calculus Revisited: Single Variable Calculus
Rounding correctly for the law of cosines
Learn how to solve for the lengths of the sides and the measures of the angles of a triangle using the law of cosines. The law of cosines is used in determining the lengths of the sides or the measures of the angles of a triangle when no angle measure and the length of the side opposite th
From playlist Law of Cosines